Weapon Upgrade Rush

I would give less than 1 star if possible. The fact you can't even upgrade your abilities without watching an ad first, EVERY TIME YOU FINISH A ROUND, makes the game unplayable. A "free upgrade" by watching an ad, is not a bonus, it's not even free at all, it's a cash grab. Especially when it's such a cheap upgrade, and they're ubiquitous to the point of being unable to play the game without an internet connection.

It was fun any adds you didn't get a reward for you could skip. Any other time you chose if you wanted it or not.

Fun little game but needs an option to reduce graphics quality to increase FPS. It gets so bad that the game freezes and becomes unresponsive, glitches through the upgrade windows (and the boss) (causing it not to register as collected) the spinning saw gets stuck on the edges and even though I'm firing tons of bullets into an upgrade window it won't go higher than 4 stars. It's a great game but buggy on this phone.